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300K System Engineer Jobs (NOW HIRING)

System One

HVAC Project Sales Representative

Phoenix, AZ · On-site

$90K/yr

... 300K-$400K+ Relocation Assistance: Available About the Role We're looking for an HVAC Project Sales ... Strong understanding of commercial HVAC equipment and systems * Excellent communication and ...

System One

HVAC Project Sales Representative

Phoenix, AZ · On-site

$90K/yr

... 300K-$400K+ Relocation Assistance: Available About the Role We're looking for an HVAC Project Sales ... Strong understanding of commercial HVAC equipment and systems * Excellent communication and ...

Raydar

Founding Security Engineer

San Francisco, CA · On-site

$230K - $300K/yr

Demonstrated ability to find vulnerabilities in code and system designs, then work directly with ... Benefits * $230K-$300K base salary. * Competitive equity. * Visa transfers and new visa sponsorship ...

New

System One

HVAC Project Sales Rep

Greenwood Village, CO · On-site

$90K/yr

... Performers: $300K-$400K+ Relocation Assistance: Available About the Role We're seeking an ... Strong technical knowledge of commercial HVAC systems * Professional, organized, and relationship ...

Raydar

Founding Security Engineer

San Francisco, CA · On-site

$230K - $300K/yr

... in code and system designs, then work directly with engineers on practical remediation. • ... Benefits • $230K-$300K base salary. • Competitive equity. • Visa transfers and new visa ...

New

Prodege LLC

Principal Data Engineer

El Segundo, CA · On-site

... 300K queries per day across multiple engines. This is a deeply hands-on principal role ... We are looking for someone who leads by building, shipping, and modernizing production data systems ...

System One

HVAC Project Sales Rep

Greenwood Village, CO · On-site

$90K/yr

... Performers: $300K-$400K+ Relocation Assistance: Available About the Role We're seeking an ... Strong technical knowledge of commercial HVAC systems * Professional, organized, and relationship ...

Prodege LLC

Principal Data Engineer

El Segundo, CA · On-site +1

... 300K queries per day across multiple engines. This is a deeply hands-on principal role ... We are looking for someone who leads by building, shipping, and modernizing production data systems ...

System One

HVAC Project Sales Rep

Greenwood Village, CO · On-site

$90K/yr

... Performers: $300K-$400K+ Relocation Assistance: Available About the Role We're seeking an ... Strong technical knowledge of commercial HVAC systems * Professional, organized, and relationship ...

Prodege LLC

Principal Data Engineer

... 300K queries per day across multiple engines. This is a deeply hands-on principal role ... We are looking for someone who leads by building, shipping, and modernizing production data systems ...

Prodege LLC

Principal Data Engineer

... 300K queries per day across multiple engines. This is a deeply hands-on principal role ... We are looking for someone who leads by building, shipping, and modernizing production data systems ...

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Showing results 41-60

All Jobs300K System Engineer Jobs

300K System Engineer information

See salary details

$53.5K

$127.2K

$167K

How much do 300k system engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for 300k system engineer in the United States is $127,215.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,000.00 and $157,000.00 per year, depending on experience, location, and employer.

What is a 300k system engineer?

A 300K System Engineer is a professional responsible for designing, implementing, and maintaining systems that operate at or around 300 Kelvin (approximately 27°C or 80°F), often in scientific or industrial environments. These engineers work with equipment and processes where temperature control near room temperature is critical, such as in cryogenics, semiconductor manufacturing, or laboratory settings. Their role includes troubleshooting, optimizing system performance, and ensuring safety and compliance with relevant standards. The specific duties can vary depending on the industry and the type of systems involved.

What are the key skills and qualifications needed to thrive as a 300k system engineer, and why are they important?

To thrive as a 300K System Engineer, you need advanced knowledge of systems architecture, network engineering, and strong problem-solving skills, typically supported by a degree in computer science or a related field. Familiarity with enterprise-level operating systems (Windows, Linux), virtualization platforms, cloud services (AWS, Azure), and certifications like Cisco CCIE or Microsoft MCSE are often required. Exceptional communication, teamwork, and project management skills set top performers apart in this role. These competencies are crucial for designing, implementing, and maintaining complex IT infrastructure that supports business-critical operations.

What are some common challenges faced by system engineers working on large-scale, high-stakes projects, and how can they overcome them?

System Engineers handling high-value, complex projects often face challenges such as integrating diverse technologies, managing cross-functional teams, and ensuring high reliability under tight deadlines. Collaborating closely with software developers, network specialists, and project managers is crucial to align technical solutions with business goals. Effective communication, proactive risk management, and continuous learning are key strategies for overcoming these challenges and delivering robust, scalable systems. Additionally, staying updated on industry best practices and leveraging automation can streamline workflow and improve system performance.

What is the difference between 300K System Engineer vs Network Engineer?

Aspect300K System EngineerNetwork Engineer
CertificationsCCNP, CCIE, CISSP, AWS/Azure certificationsCCNA, CCNP, CompTIA Network+
Work EnvironmentData centers, cloud environments, enterprise ITNetwork infrastructure, routing, switching, security
Industry UsageTech, finance, healthcare, large enterprisesTelecom, IT services, enterprise networks

The 300K System Engineer and Network Engineer roles share certifications like CCNP but differ mainly in focus. The 300K System Engineer typically works with enterprise systems, cloud platforms, and infrastructure, while Network Engineers focus on network design, security, and connectivity. Both roles are vital in large organizations, but the 300K System Engineer often commands higher salaries due to broader responsibilities in system architecture and cloud integration.

More about 300K System Engineer jobs

What cities are hiring for 300K System Engineer jobs?

Cities with the most 300K System Engineer job openings:

What states have the most 300K System Engineer jobs?

States with the most job openings for 300K System Engineer jobs include:

What job categories do people searching 300K System Engineer jobs look for?

The top searched job categories for 300K System Engineer jobs are:

300K System Engineer jobs near you
Infographic showing various 300K System Engineer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $127,215 per year, or $61.2 per hour.

HVAC Project Sales Representative

System One

Phoenix, AZ • On-site

$90K/yr

Other

Posted 27 days ago

Job description

HVAC Project Sales Representative Location: Phoenix, AZ Job Type: Direct Hire Pay: $90,000+ Base (DOE) + Uncapped Commission + Car Allowance Year 1 OTE: $175K+ | Top Performers: $300K–$400K+ Relocation Assistance: Available About the Role We're looking for an HVAC Project Sales Representative to grow an established portfolio of commercial clients by identifying retrofit, replacement, and system upgrade opportunities. This is a consultative sales role with exceptional earning potential. Responsibilities
  • Manage commercial customer relationships
  • Identify and develop HVAC project opportunities
  • Present solutions and prepare proposals
  • Partner with internal teams to deliver projects
  • Grow existing accounts
Qualifications
  • 5+ years of sales experience
  • 5+ years in commercial HVAC or a related industry
  • Strong understanding of commercial HVAC equipment and systems
  • Excellent communication and relationship-building skills
Preferred Background: Commercial HVAC sales, mechanical engineering with sales experience, or former commercial HVAC technician transitioning into sales. Ref: #673-STS Denver